{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "process parameter", "application", "biomedical", "engineering feature"], "input": "The anti-indentation properties evolved periodically due to the periodic microstructural characteristics ."}
{"manufacturing standard": [], "process parameter": [], "application": [], "biomedical": [], "engineering feature": []}